Results 111 to 120 of about 268,612 (162)

Protective Effect of Nicotine on Sepsis-Induced Oxidative Multiorgan Damage: Role of Neutrophils

open access: yes, 2017
Despite its adverse health consequences, tobacco smoking is associated with lower incidence of several neurodegenerative and inflammatory diseases. The present study is aimed to show the effects of nicotine, major tobacco constituent, on five organs ...
ÖZBEYLİ, DİLEK   +3 more
core   +1 more source

Addicted to Nicotine [PDF]

open access: yes, 2010
Instead of sending you into convulsions, a cigarette can mellow you out and sharpen your mind.
Torrice, Michael M.
core  

Mutual Solubility of Nicotine-Water-Salt System

open access: yesYAKUGAKU ZASSHI, 1959
Sozaburo Arakawa   +2 more
openaire   +2 more sources

Nicotine Transport Across Calu-3 Cell Monolayer: Effect of Nicotine Salts and Flavored e-Liquids

open access: yesDrug Development and Industrial Pharmacy, 2023
This study aimed to investigate the transport capability of nicotine across Calu-3 cell monolayer in various nicotine forms, including nicotine freebase, nicotine salts, and flavored e-liquids with nicotine benzoate. Nicotine is rapidly absorbed from the respiratory system into systemic circulation during e-cigarettes use.
Xin-An Liu, Ruoxi Wang
exaly   +4 more sources
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The Form of Nicotine in Tobacco. Thermal Transfer of Nicotine and Nicotine Acid Salts to Nicotine in the Gas Phase

Journal of Agricultural and Food Chemistry, 1999
Thermal transfer to nicotine in the gas phase from neat nicotine, from various nicotine carboxylic acid salts, and from endogenous nicotine in Burley, Bright, and Oriental tobacco samples has been examined by thermogravimetric/differential thermal analysis/mass spectroscopy and evolved gas analysis.
Jeffrey I. Seeman
exaly   +3 more sources

NICOTINE POISONING WITH A SALT OF NICOTINE

Journal of the American Medical Association, 1939
The reported instances of fatal nicotine poisoning according to Webster 1 and to Beeman and Hunter 2 are relatively infrequent. The nicotine insecticides are the usual preparations of nicotine used for suicidal purposes. To our knowledge there have been no reports of poisoning with a dry salt of nicotine.
A. F. Wagner, Miles E. Drake
openaire   +1 more source

Cellular effects of nicotine salt‐containing e‐liquids

Journal of Applied Toxicology, 2020
Abstract“Pod‐based” e‐cigarettes such as JUUL are currently the most prevalent electronic nicotine delivery systems (ENDS) in the United States. JUUL‐type ENDS utilize nicotine salts protonated with benzoic acid rather than freebase nicotine. However, limited information is available on the cellular effects of these products.
Arunava Ghosh   +4 more
openaire   +2 more sources

Synthesis of C-4 Substituted Nicotine Derivatives via an N-Acylpyridinium Salt of (S)-Nicotine [PDF]

open access: yesOrganic Letters, 2005
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Daniel L Comins, Florence C Février
exaly   +3 more sources

Determining the solubilities for benzoate, nicotinate, hydrochloride, and malonate salts of bedaquiline

International Journal of Pharmaceutics, 2022
Determining the solubility of a compound is important for predicting its oral bioavailability, the medium to be used for dissolution, and solvents for cleaning during manufacturing. The solubilities of the newly synthesized benzoate, hydrochloride, nicotinate, and malonate salts of bedaquiline were elucidated, and the plausible reasons for the ...
Mercy A, Okezue   +2 more
openaire   +2 more sources

Nicotinic acid complexes with uranyl salts

Transition Metal Chemistry, 1978
The potentially bidentate ligand, nicotinic acid, forms 2 : 1 complexes with uranyl chloride, sulphate, nitrate and acetate which have been characterized by i.r. spectral measurements down to 200 cm−1 in the solid state. These studies indicate conclusively that nicotinic acid coordinates onlyvia its pyridine ring nitrogen in all cases.
Ishar Singh Ahuja   +2 more
openaire   +1 more source

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